<!doctype html>
<!--
@license
Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
  <head>
    <title></title>
    <meta charset="UTF-8">
    <script>
      WCT = {
        waitFor: function(cb) {
          cb();
        }
      }
    </script>
    <script src="../webcomponents-loader.js"></script>
    <script src="../../web-component-tester/browser.js"></script>
    <link rel="import" href="imports/element-import-a.html">
  </head>
  <body>
    <x-test></x-test>

    <script>
      var created = 0;
      function register() {
        class XTest extends HTMLElement {
          connectedCallback() {
            created++;
          }
        }
        window.customElements.define('x-test', XTest);
      }

      test('upgraded document tree', function(done) {
        if (CustomElements.useNative || !window.HTMLImports) {
          return done();
        } else {
          window.addEventListener('WebComponentsReady', function() {
            CustomElements.ready = false;
            register();
            assert.equal(created, 0, 'no elements created when ready explicitly set to false');
            CustomElements.upgradeDocumentTree(document);
            assert.equal(created, 3, 'elements in document tree upgraded via CustomElements.upgradeDocumentTree');
            done();
          });
        }
      });
    </script>
  </body>
</html>
